It is unclear how many of the investigations are ongoing, and the EPA did not immediately respond to an emailed inquiry about them. But Pruitt’s resignation won’t stop the EPA’s Office of Inspector General from investigating. “Any ongoing or pending OIG reviews related to the Administrator and/or his team will continue—regardless of the Administrator’s resignation,” the EPA’s Office of Inspector General told CNN.

Unfortunately, it looks unlikely that Wheeler will be any better for the environment. He worked for climate denier and Sen. James Inhofe (R-OK) and as a lobbyist for a coal company that has sued the EPA. Last year, Wheeler helped persuade the Trump administration to shrink Utah’s Bears Ears monument because of the potential for oil money. With Pruitt out, the EPA may see fewer scandals — but don’t expect it to be any friendlier to nature.

Update July 5th, 2018 6:10PM ET: Updated to include a statement the EPA’s Office of Inspector General gave CNN.